Amy S. reviewed Qualia Night
Short title
The first night I didn’t notice much of a difference but by the third night I was waking up well rested and energized
Good Product!
The way it worked was quite subtle. Nothing outrageous or groundbreaking but a very solid product that allowed complete, through-the-night sleep. Well worth it!
Noticeable Trend of Longer Sleep Duration and Higher HRV
Based on Oura ring data, the product didn't seem to have a consistent effect on my levels of REM or deep levels, but it did seem to help me stay asleep longer each night and there was a clear trend of much higher heart rate variability than I'm used to seeing. Overall I feel energized and great.